CASE APT Day 6 Quiz

A slump test measures the amount of what ingredient in concrete?

• cement
• fine aggregate
• coarse aggregate
• water

How many cubic feet are in a cubic yard of concrete?

• 9
• 27
• 81
• none of these

An orthographic drawing shows __ sides of a drawing.

• one
• two
• three
• four

The material removed as a cut is made in material is called _____ ?

• waste
• kerf
• nominal measurement
• board feet

Bolts which are torqued to a higher tension will tend to ______ .

• weaken
• twist
• come loose
• stretch

What simple machine do you find on a screw fastener ?

• inclined plane
• wedge
• wheel and axle
• lever

The exothermic reaction which occurs as concrete cures is _____.

• fusion
• combustioin
• hydration
• evaporation

Wood materials are priced and sold by linear feet.

• True
• False